IFPA-480-3P-24A Features

Shift Controls full featured integrated temperature control panels feature industry leading control, integration, and safety. All panels are manufactured in the United States with the highest quality components and construction standards.
Voltage 480 VAC
Frequency 60 Hz
Phases Three
Full Load Current Rating 24 Amps
Power Rating 20.0 kW
Power Controller SCR (Zero-Cross)
Short Circuit Current Rating (SCCR) 100kA
Digital Temperature Controller Advanced PID Controller with Autotuning, Temperature Ramping and Programmable Profiles, 10-Segment LED Power Output Display, Color Changing Display Face when in Alarm, Temperature Filtering  
Front Panel Mounted SAFE/RUN Switch  When the control switch is in the SAFE position, Controller is set to Stop mode and the Safety Contactor is Opened
MODBUS Interface Addressable RS-485 MODBUS Communication (RTU or ASCII)
Data Register Tables and Communication Protocols are Detailed in the Manual
Analog Temperature Retransmit 4-20 mA Sourcing Signal Available Through Terminal Blocks
Programmable Over-Temperature Alarm/Status 250VAC, 5 Amp, Dry-Contact, Normally Open Relay Contact Available Through Terminal Blocks
Optional Remote Enable 24 VDC or 120 VAC Interlock Relay Available
Electrical Construction All Internal Terminals and Components are Finger-Safe (IP20)
Electrical Design and Construction Excced NEC and UL-508A Standards
Main Power Fusing Class J Fast Acting Fuses Included
Disconnecting Fuse Holder
Control Power Fusing Control Transformer with 1 Amp Fuses Included
on Primary and Secondary Side of Transformer
Heater Load Disconnect-
Safety Contactor Opens Upon
Overtemperature Condition - Programmable and Latching
Front Panel Safe/Run Switch Placed in Safe Position
Open Thermocouple or Open Sensor Optional External Interlock
Factory Acceptance Testing Fully Inspected and Tested Under Load Before Shipment
Agency Approvals All Components are UL Listed or Recognized
Components Securely Mounted with Grounded DIN Rail Mounts
Name Brand American and German Manufacturers
Wiring Connections Labeled Terminal Blocks Used for Wiring Connections
Wires Terminated with Ferrules or Spade Ends, Clearly Labeled with Wire Numbers Corresponding to Included Wiring Diagrams
Enclosure 18" x 16" x 9.8" (H x W x D)
Enclosure Material Polycarbonate Enclosure with Stainless Steel Hardware
Environmental Rating NEMA 4X Washdown Rated, IP66
Ambient Temperature Rating 32 to 95°F (0 to 35°C)
Indoor Use Only
Storage Temperature Range -4°F to 149°F (-20°C to 65°C)
Relative Humidity 10-85% Non-Condensing
Altitude 2000m or less
Remote/External Enable 24VDC or 120 VAC Coil Interlock Relay
Energize to set Controller in RUN Mode and Close Safety Contactor
De-Energize to set Controller in SAFE Mode and Open Safety Contactor